The SW-420 Vibration Sensor will detect large disturbances and send the data to the Arduino. The occurrence and strength(Intensity) of the vibrations will be ...

When it comes to safely riding a bike around cars, the more lights, the better. Ideally, these lights would come on by themselves, so you don’t have to remember to turn them on and off every time.

Tilt sensors are essential components in security alarm systems today. Standalone tilt sensors sense tilt angle or movement. Tilt sensors can be implemented using mercury and roller ball technology, ...